[mapguide-users] Feature Joins

[Kenneth, GEOGRAF A/S]

The values display fine in the selection pane, if they are selected from 
the client side.

It only occurs when selecting from the data source thorugh the server 
side API.

Kenneth, GEOGRAF A/S

Campbell, Keith A skrev:
> Thanks Kenneth.
>  
> I will want the users to be able to select objects from the layer and 
> read the joined feature values, so I do have a problem.
>  
> Keith
>
> ------------------------------------------------------------------------
> *From:* Kenneth, GEOGRAF A/S [mailto:ks at geograf.dk]
> *Sent:* 08 September 2006 09:20
> *To:* users at mapguide.osgeo.org
> *Subject:* Re: [mapguide-users] Feature Joins
>
> The short answer is yes.
> I have no problems displaying maps/porperties when using ODBC for 
> secondary sources.
>
> But, I have written a bit with Ronnie Louie form Autodesk, about 
> selections on such featuresets.
> Ronnie can select from such a Join using my data, but I can't.
>
> So unless, you want to select objects from the layer and read joined 
> feature values using the API, you should be fine.
>
> The error message I get is:
> OSGeo.MapGuide.MgFdoException: An exception occurred in FDO component. 
> no string resource for id <1019> - 
> MgFeatureServiceHandler.ProcessOperation line 83 file 
> c:\build_tux_area\mgdev\server\src\services\feature\FeatureServiceHandler.cpp 
> - MgOpSelectFeatures.Execute line 115 file 
> c:\build_tux_area\mgdev\server\src\services\feature\OpSelectFeatures.cpp 
> - MgServerSelectFeatures.SelectFeatures line 217 file 
> c:\build_tux_area\mgdev\server\src\services\feature\ServerSelectFeatures.cpp 
> - MgServerSelectFeatures.JoinFeatures line 1008 file 
> c:\build_tux_area\mgdev\server\src\services\feature\ServerSelectFeatures.cpp
>
> Kenneth, GEOGRAF A/S
>
>   
>
>
> Campbell, Keith A skrev:
>>
>> All,
>>
>> Can an ODBC Feature Source be used in a Feature Join (as the 
>> secondary feature)?
>>
>> Thanks,
>>
>> Keith
>>
>>
>>
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>
>
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